Rockville BluTube LED 70W Bluetooth Tube Amplifier + RockShelf 64B 6.5" 400W Bookshelf Speakers + Rock Shaker 8" 400W Subwoofer + Stands, 100' 14GA Wire & Cables

Package contents: (1) Rockville BluTube LED 70w Bluetooth Tube Amplifier / Home Stereo Receiver (Black). (1) Pair Rockville RockShelf 64B 400w Black 6.5" Home Theater Bookshelf Speakers / 4 Ohm. (1) Rockville Rock Shaker 8" Black 400w Powered Home Theater Subwoofer. (1) Rockville R14GBLS100 Silver/Blue 14 Gauge 100' Ft Spool Car Audio Speaker Wire. (2) Rockville RCDR25B 25' Ft Dual RCA to Dual RCA Pro Audio Cable 100% Copper. (2) Rockville RHT8B Computer / Bookshelf Desktop Speaker / Studio Monitor Stands (Black). Included with the amplifier: 5 Foot RCA to 3.5MM cable, 5.5 Foot Power cable, Owner's manual and Warranty card. Amplifier highlights: The Rockville BluTubeLED is an audiophile-style tube amplifier with Bluetooth for wireless streaming (33 foot range). Finished in black with blue illuminated tubes and blue-lit knobs, it includes a built-in preamplifier, headphone output, VU meter and a 2-band equalizer with adjustable bass and treble. Playback from USB is supported. Connections include (1) set of RCA inputs, Optical input, Coaxial input and a Sub output. Rear speaker terminals use banana plug / binding post outputs for two speakers. USB : Supports WAV/MP3/WMA/APE/FLAC. Bluetooth: 2.1+EDR. Power and performance: 25 watts x 2 RMS @ 8 ohm. 35 watts x 2 RMS @ 4 ohm. Tube amps do not hard-clip even at high volumes and are extremely efficient, often delivering a perceived output greater than their rated power. Total Harmonic Distortion(THD): ?0.02%. Signal-to-Noise Ratio(S/N): ?86dB. Frequency Response (3dB): 22Hz-20kHz. Input Impedance: 47kO Input Sensitivity: 300mV. Output Impendence: 4-8ohm. RockShelf 64B speakers: A matched pair of 6.5" bookshelf speakers rated 400w (black finish) designed for home theater use with a 4 ohm impedance. Rock Shaker 8 Subwoofer details: Rockville Rock Shaker 8 Black 400 Watt Powered 8" Home Theater Subwoofer with 400 Watts Peak / 200 Watts RMS. Features a built-in Class D amplifier, MDF enclosure for superior durability and sound, high-grade vinyl covering, and a rear-firing port tuned for optimal low-end impact. The woofer includes a foam surround, paper cone, Y30 grade magnet and a 1.5 4-layer voice coil. Class D Amplifier Circuitry with Auto-Switching Power Supply ensures clean, distortion-free playback even at maximum listening levels. Physical / power: 110V. Unit weight: 6.6 lbs. Unit dimension: 10.6"x10.2"x5.1".